Immaculate Conception: Celebration of God’s Worthy Dwelling

Immaculate Conception: Mary as the Worthy Dwelling of God

These are 10 themes of Mariology that come from the liturgy of the Immaculate Conception.

1. The Immaculate Conception has meaning only in relation to the birth of Christ. Its celebration in Advent, besides obeying considerations of timing, calculated in relation to the Nativity of Mary, fits into this period of immediate preparation, because the Immaculate Conception was the last and immediate preparation for the event of the Incarnation of the Son of God.

2. The divine preparations that continued over the millennia reached their fullness and final perfection in the singular Conception of the Mother. This is the preparatory act most laden with supernatural content, as well as with saving meanings for the future. In Mary, the Old Testament reaches its fullness and is concentrated so as to be entirely at the disposal of the Messiah.

3. Mary was preserved free from every stain of original sin. Sacred Scripture speaks of an act of man that, at the beginning of his history, caused a rupture in supernatural relations with God. Conversely, Mary was preserved immune from this deterioration. From the first instant of her Conception, she finds herself in a different condition, as at the origins, in a state of nature in perfect order and interior balance, united to God by a supernatural and mysterious relationship.

4. Mary was not passive in the work of the Lord, but played an active role, together with her Son, in the struggle against Satan. This active collaboration must be emphasized so that the celebration does not lose a fundamental value: Mary was exempt from sin and actively collaborated in her Son’s victory over sin and the devil. The Collect of the Mass expresses it in these terms: “grant us, through her intercession, the grace to come to You purified”.

5. If Mary was exempt from original sin and was desired by the Son as a “worthy dwelling” of God, one must necessarily presuppose in her an original experience of God’s love, which is manifested in a unique way. It is God who, through His angel, reveals to Mary the divine dispositions and her destinies. Indeed, speaking to her, the angel greets her as “full of grace”.

6. Mary is the full expression of God’s loving plan to lead creation back to its origin, making her the most lovable and attractive of creatures: the one in whom God can freely make His dwelling. The Immaculate Conception is celebrated by the Church as the triumph of God’s grace in the world.

7. The Immaculate Conception is also the joy aroused in her by the state of being entirely filled by God: she is the first to experience divine grace; she is the first to experience the divine joy that is messianic and that will be communicated to the world precisely through her. The Eucharistic celebration begins with the words that Isaiah places on the lips of the Jerusalem of the new times, I rejoice greatly in the Lord, and that the liturgy places on Mary’s lips. Why this great joy? Because God has clothed her with the garments of salvation and the garments of justice.

8. Since she was thus preserved from original sin by virtue of the merits of Christ, the liturgy could not fail to highlight and celebrate the redemptive work of Christ, the efficacy of His merits, and the transforming power of the grace He merited. Thus the Church, in celebrating Mary’s Immaculate Conception, celebrates first and foremost the Pasch of Christ, His total victory over sin and the devil. And for this reason too, because of the perfection and greatness of the redemption wrought in Mary, the celebration of the Immaculate Conception is a true cause for joy and a source of hope for all humanity in need of salvation through Christ.

9. As though fashioned by the Holy Spirit: this is a theme that proclaims God’s work in her, but without intending to give descriptions. The action of the Spirit throughout Mary’s life, but particularly in her Conception, was a culminating moment in the history of salvation. It is not possible to celebrate so wondrous a divine work without contemplating and magnifying the mysterious action of the Sanctifying Spirit.

10. “In her You began the Church”: this expression in the Preface of the solemnity highlights the ecclesial dimension of Mary’s Immaculate Conception: In her You began the Church, the Bride of Christ, without spot or wrinkle, resplendent in beauty. The Immaculate Conception is the beginning of the Church for many reasons: first of all because with that divine intervention the new economy of grace and of the kingdom begins. Thus ends the history of the ancient people of Israel and begins that of the new Israel, the Church. Mary is its first member in chronological order. But Mary is the beginning of the Church also because she fully embodies its most vital realities, such as redemption from sin and the gift of the fullness of grace. She holds the first place in the Church, and also the most eminent, because of her fullness of grace and her unique mission.

To explore more deeply the theology of Mary’s Immaculate Conception, consult Paul VI’s apostolic exhortation Marialis Cultus, on the Marian feasts and their liturgical and theological dimension.

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Learn more about the Immaculate Conception.